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Cisco 350-801 Exam - Topic 12 Question 63 Discussion

Actual exam question for Cisco's 350-801 exam

Question #: 63
Topic #: 12

[All 350-801 Questions]

Which two technical reasons make QoS a necessity in a video deployment? (Choose Two)

ALow response time between endpoints

BProvisioned bandwidth of the link

CVariable bit rate of the video stream

DBursly behavior of video traffic

Show Suggested Answer

Suggested Answer: D

The Cisco Unified Communications Manager (CUCM) uses SIP Phone OAuth Port (5090) to listen for SIP line registration from Jabber OnPremise devices over TLS. However, CUCM uses SIP Mobile Remote Access Port (default 5091) to listen for SIP line registrations from Jabber over Expressway through mTLS. Both of these ports are configurable.

by Scarlet at Aug 30, 2023, 05:39 PM

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Leota

9 months ago

B is a must, but C can be tricky with varying networks.

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Anglea

10 months ago

I disagree, I don't see why A is necessary at all.

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Belen

10 months ago

Surprised that people overlook D, it's a big deal!

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Shanda

10 months ago

I think A is just as important, low response time matters!

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Geoffrey

10 months ago

Definitely B and C, those are crucial!

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Mitsue

11 months ago

I feel like both variable bit rate and provisioned bandwidth are important, but I might be mixing up some concepts from my studies.

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Edward

11 months ago

I'm leaning towards the burly behavior of video traffic as a reason, but I can't recall if low response time is also a factor.

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Ty

11 months ago

I remember practicing a similar question, and I think the provisioned bandwidth of the link is crucial for QoS in video deployments.

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Pilar

11 months ago

I think the variable bit rate of the video stream is definitely one of the reasons, but I'm not sure about the second one.

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Francesco

11 months ago

I'm feeling good about this one. Low response time and provisioned bandwidth are the two technical factors that make QoS critical for video deployments. Gotta ensure a smooth, high-quality experience.

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Toshia

11 months ago

Okay, I've got this. The variable bit rate and bursty behavior of video traffic are the two main technical reasons that make QoS necessary. Gotta manage that unpredictable bandwidth demand.

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Gilberto

11 months ago

Hmm, I'm a bit unsure about this one. I know QoS is important for video, but I'm not totally clear on the specific technical reasons. I'll have to think this through carefully.

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Marcos

11 months ago

I think I know the answer, but I want to double-check my understanding. Low response time and provisioned bandwidth, right? Video needs that consistent, reliable performance that QoS provides.

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Kimbery

11 months ago

Okay, I've got this. Variable bit rate and bursty behavior of video traffic are the two technical reasons that make QoS critical for video deployments. The network needs to be able to handle those fluctuations in bandwidth demand.

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Nan

11 months ago

Hmm, I'm a bit unsure about this one. I know QoS is important for video, but I'm not sure I can confidently identify the top two technical reasons. I'll have to think this through carefully.

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Mitsue

11 months ago

This one seems pretty straightforward. I'm thinking low response time and provisioned bandwidth are the key technical reasons that make QoS necessary for video deployments.

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Hermila

11 months ago

This seems pretty straightforward. I think the key things to focus on are low response time and provisioned bandwidth.

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Margart

11 months ago

Okay, I think I've got this. The Sender Profile setting would be the best option to configure the line of business information, since that's where you can customize the sender details for each message.

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Wilbert

11 months ago

This seems like a straightforward question about importing contacts from Outlook. I'll carefully read through the options and think about which one is not true.

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Adria

11 months ago

I feel like we practiced a question similar to this, and I think the correct method involves using a specific button on the appliance. Is it the reset or NMI?

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Blondell

1 year ago

I'm just impressed they used the word 'bursty' in a networking question. That's some advanced vocabulary right there.

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Ciara

1 year ago

This is a no-brainer. Anyone who's tried to watch a video on a bad connection knows that QoS is the difference between smooth streaming and a pixelated mess.

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Jeannetta

1 year ago

C) Variable bit rate of the video stream

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Dyan

1 year ago

A) Low response time between endpoints

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Cyril

1 year ago

I agree with Luann and Brandon. But I also think C is relevant - the variable bitrate of the video stream means QoS is needed to handle those fluctuations.

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Aaron

1 year ago

B) Provisioned bandwidth of the link

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Tori

1 year ago

A) Low response time between endpoints

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Brandon

1 year ago

Low response time is also super important for video, so A should definitely be one of the answers.

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Wilda

1 year ago

B) Provisioned bandwidth of the link

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Candra

1 year ago

Yes, A is crucial for video quality.

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Kerry

1 year ago

C) Variable bit rate of the video stream

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Leonardo

1 year ago

A) Low response time between endpoints

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Luann

1 year ago

B and D seem like the obvious choices here. QoS is crucial for managing variable video traffic and ensuring enough bandwidth is provisioned.

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Kina

1 year ago

Agreed, managing variable bit rate and bursty behavior of video traffic is essential for a smooth video experience.

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Lorean

1 year ago

B and D are definitely the key technical reasons for needing QoS in a video deployment.

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Viki

1 year ago

I believe the bursty behavior of video traffic is also a technical reason for needing QoS in a video deployment.

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Paris

1 year ago

I agree with Rikki, but I also think the variable bit rate of the video stream is another key factor.

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Rikki

1 year ago

I think the provisioned bandwidth of the link is important for QoS.

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